MIT’s finance lectures on portfolio management break down how professionals build and manage investment portfolios using real data, not theory alone. They cover modern tools like risk-adjusted returns, diversification, and asset allocation, and explain why strategies like 60/40 or risk parity matter. The courses also show how to build portfolios in real markets, not just in a spreadsheet. It’s a hands-on look at how traders and asset managers actually think. Credits: MIT OpenCourseWare, Jake Xia

Lecture 19: Introduction to the Laplace Transform | Differential Equations | Mathematics | MIT OpenCourseWare

Useful Logic Gates (5:56) | Computation Structures | Electrical Engineering and Computer Science | MIT OpenCourseWare

Complete Cyber Security Course: The Network Security A-Z™

Lecture 14: SSL and HTTPS | Computer Systems Security | Electrical Engineering and Computer Science | MIT OpenCourseWare

Strong network security all starts with your training. Rohit Pardasani 5xCCIE shares that you have to constantly learn new ways of defending your network and keeping your knowledge of systems up to date. Prevent attackers and keep your system secure with INE's hands-on training. Explore the courses: https://bit.ly/4djs0Zt #ccie #networksecurity #networkengineer | SecurityTube | Facebook

Lecture 13: Sums and Asymptotics | Mathematics for Computer Science | Electrical Engineering and Computer Science | MIT OpenCourseWare

Lecture 1: Introduction and Proofs | Mathematics for Computer Science | Electrical Engineering and Computer Science | MIT OpenCourseWare

Lecture 1: What is Computation? | Introduction to Computer Science and Programming in Python | Electrical Engineering and Computer Science | MIT OpenCourseWare